APPROVED VENDOR Jobber Length Drill Bit: 33/64", 140° 4-Facet Point
SKU 3G-OTH-191563
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Frequently Asked Questions
What is the APPROVED VENDOR 33/64" jobber length drill bit used for?
This AlTiN-coated carbide drill bit is designed for general-purpose drilling in hardened steels, stainless steels, and cast irons. The 140° 4-facet point reduces thrust and improves hole quality, making it suitable for production machining and toolroom applications.
What are the specifications of the APPROVED VENDOR 33/64" drill bit?
The bit has a 33/64" (0.5156 inch) diameter, is solid carbide with an AlTiN coating, and features a 140° 4-facet point geometry. It is a jobber-length general-purpose drill bit, model 434-005156B, supplied by APPROVED VENDOR.
Where to buy the APPROVED VENDOR 33/64" drill bit worldwide?
3G Electric supplies the APPROVED VENDOR 33/64" jobber length drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct AlTiN-coated carbide bit for your machining needs.
How to select the right jobber length drill bit for hardened steel?
For hardened steel, choose a solid carbide bit with a 140° point angle and a wear-resistant coating like AlTiN. The 4-facet point reduces walking and heat buildup. Confirm diameter (e.g., 33/64") matches your hole tolerance and that the bit length suits your machine's reach.
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3G Electric supplies APPROVED VENDOR general purpose solid carbide jobber-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















